Pk136+05, abell 6

Posted: Oct 3rd, 2025

Technical Info

Telescope/Lens: Sky-Watcher 150/750

Camera: ZWO ASI2600MM PRO

Mount: Sky-Watcher HEQ5 PRO SynScan

Guide Scope: Sv 106

Guide Camera: Zwo asi 662mc

Software: DeepSkyStacker, Fitstacker, Pixinsight 1.8, graxpert

Accessories: Meyon mpcc 1x, zwo efw 5*2"

Exposure:

198 x 300" ISO/Gain: 100 - Scorpio Ha 3nm

195 x 300" ISO/Gain: 100 - Scorpio Olll 3nm

125 x 30" ISO/Gain: 100 - Optolong R

125 x 30" ISO/Gain: 100 - Optolong G

120 x 30" ISO/Gain: 100 - Optolong B

White zoneLight Pollution:

Rostov-Na-Donu, Russia

Sep 5th, 2025

35 h 50 m

380

A complex object however
The shooting took 10 nights in September.
HOO+RGB stars

Resolution: 4215x2805 px

Scale: 19843 KB

CatS

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Comments

Maksim Selivanov

Excellent. I wanted to photograph it, but the field of view is a bit too narrow, and stitching a panorama of something like that is for the very patient.

3 Oct, 2025 Reply

Nickolay Replied to Maksim Selivanov

Could you provide the approximate angular dimensions in degrees for this image?

5 Oct, 2025 Reply

Maksim Selivanov Replied to Nickolay

Probably not a question for me, but for the author of the work)

5 Oct, 2025 Reply

Cats Replied to Nickolay

Field size 1°11' × 1°47'

6 Oct, 2025 Reply

Nickolay Replied to Cats

Thank you

7 Oct, 2025 Reply

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